projects/ldc: gen/irstate.h annotate

annotate gen/irstate.h @ 954:e048e36bc155

Added support for using a temporary to implement emulated ABI return from inline asm, could be easier to use, but I think this will do. It's so extremely target dependent in any case that doing a completely generic approach seems hard.

author	Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date	Sat, 14 Feb 2009 15:25:48 +0100
parents	1714836f2c0b
children	7e669954db7d

rev	line source
664 eef8ac26c66c Some missed LLVMDC -> LDC. Christian Kamm <kamm incasoftware de> parents: 632 diff changeset	1 #ifndef LDC_GEN_IRSTATE_H
eef8ac26c66c Some missed LLVMDC -> LDC. Christian Kamm <kamm incasoftware de> parents: 632 diff changeset	2 #define LDC_GEN_IRSTATE_H
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	3
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	4 #include <vector>
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	5 #include <deque>
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	6 #include <list>
920 545f54041d91 Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	7 #include <sstream>
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	8
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	9 #include "root.h"
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 108 diff changeset	10 #include "aggregate.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	11
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	12 #include "ir/irfunction.h"
0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	13 #include "ir/irstruct.h"
0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	14 #include "ir/irvar.h"
0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	15
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	16 // global ir state for current module
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	17 struct IRState;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	18 extern IRState* gIR;
73 b706170e24a9 [svn r77] Fixed foreach on slice. lindquist parents: 54 diff changeset	19 extern const llvm::TargetData* gTargetData;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	20
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	21 struct TypeFunction;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	22 struct TypeStruct;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	23 struct ClassDeclaration;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	24 struct FuncDeclaration;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	25 struct Module;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	26 struct TypeStruct;
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 108 diff changeset	27 struct BaseClass;
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 664 diff changeset	28 struct AnonDeclaration;
309 d59c363fccad [svn r330] Implemented synchronized statements. lindquist parents: 305 diff changeset	29 struct EnclosingHandler;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	30
156 ccd07d9f2ce9 [svn r172] moving all IR state previously stored in Dsymbol into IrDsymbol and a Dsymbol->IrDsymbol map ChristianK parents: 155 diff changeset	31 struct IrModule;
ccd07d9f2ce9 [svn r172] moving all IR state previously stored in Dsymbol into IrDsymbol and a Dsymbol->IrDsymbol map ChristianK parents: 155 diff changeset	32
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	33 // represents a scope
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	34 struct IRScope
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	35 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	36 llvm::BasicBlock* begin;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	37 llvm::BasicBlock* end;
493 017ca8645a1f Make llvmdc work with llvm 2.4svn revision 54614. Breaks compatibility with llvm 2.3. Christian Kamm <kamm incasoftware de> parents: 477 diff changeset	38 IRBuilder<> builder;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	39
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	40 IRScope();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	41 IRScope(llvm::BasicBlock* b, llvm::BasicBlock* e);
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	42 };
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	43
145 8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	44 // scope for loops
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	45 struct IRLoopScope : IRScope
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	46 {
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	47 // generating statement
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	48 Statement* s;
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	49 // the try of a TryFinally that encloses the loop
309 d59c363fccad [svn r330] Implemented synchronized statements. lindquist parents: 305 diff changeset	50 EnclosingHandler* enclosinghandler;
311 9967a3270837 [svn r332] Fix codegen for continue within switch. ChristianK parents: 309 diff changeset	51 // if it is a switch, we are a possible target for break
9967a3270837 [svn r332] Fix codegen for continue within switch. ChristianK parents: 309 diff changeset	52 // but not for continue
9967a3270837 [svn r332] Fix codegen for continue within switch. ChristianK parents: 309 diff changeset	53 bool isSwitch;
145 8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	54
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	55 IRLoopScope();
311 9967a3270837 [svn r332] Fix codegen for continue within switch. ChristianK parents: 309 diff changeset	56 IRLoopScope(Statement* s, EnclosingHandler* enclosinghandler, llvm::BasicBlock* b, llvm::BasicBlock* e, bool isSwitch = false);
145 8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	57 };
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	58
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	59 struct IRBuilderHelper
8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	60 {
8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	61 IRState* state;
493 017ca8645a1f Make llvmdc work with llvm 2.4svn revision 54614. Breaks compatibility with llvm 2.3. Christian Kamm <kamm incasoftware de> parents: 477 diff changeset	62 IRBuilder<>* operator->();
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	63 };
8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	64
232 092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	65 struct IRAsmStmt
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	66 {
477 253f234eb80c Make sure to initialize isBranchToLabel to zero. Christian Kamm <kamm incasoftware de> parents: 447 diff changeset	67 IRAsmStmt()
253f234eb80c Make sure to initialize isBranchToLabel to zero. Christian Kamm <kamm incasoftware de> parents: 447 diff changeset	68 : isBranchToLabel(NULL) {}
253f234eb80c Make sure to initialize isBranchToLabel to zero. Christian Kamm <kamm incasoftware de> parents: 447 diff changeset	69
232 092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	70 std::string code;
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	71 std::string out_c;
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	72 std::string in_c;
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	73 std::vector<LLValue*> out;
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	74 std::vector<LLValue*> in;
299 df8a7b8d5929 [svn r320] Begun work on branches out of asm blocks. Unfinished. ChristianK parents: 252 diff changeset	75
302 bef811104734 [svn r323] Branching out of inline asm works. ChristianK parents: 299 diff changeset	76 // if this is nonzero, it contains the target label
305 2b72433d5c8c [svn r326] Fixed a bunch of issues with printf's that MinGW32 did not support. lindquist parents: 302 diff changeset	77 Identifier* isBranchToLabel;
232 092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	78 };
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	79
233 76ee1bbe487e [svn r249] Changed inline asm clobbers to a set instead of a list so we don't get duplicate clobbers. lindquist parents: 232 diff changeset	80 struct IRAsmBlock
76ee1bbe487e [svn r249] Changed inline asm clobbers to a set instead of a list so we don't get duplicate clobbers. lindquist parents: 232 diff changeset	81 {
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	82 std::deque<IRAsmStmt*> s;
233 76ee1bbe487e [svn r249] Changed inline asm clobbers to a set instead of a list so we don't get duplicate clobbers. lindquist parents: 232 diff changeset	83 std::set<std::string> clobs;
299 df8a7b8d5929 [svn r320] Begun work on branches out of asm blocks. Unfinished. ChristianK parents: 252 diff changeset	84
df8a7b8d5929 [svn r320] Begun work on branches out of asm blocks. Unfinished. ChristianK parents: 252 diff changeset	85 // stores the labels within the asm block
df8a7b8d5929 [svn r320] Begun work on branches out of asm blocks. Unfinished. ChristianK parents: 252 diff changeset	86 std::vector<Identifier*> internalLabels;
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	87
03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	88 AsmBlockStatement* asmBlock;
03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	89 const LLType* retty;
03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	90 unsigned retn;
954 e048e36bc155 Added support for using a temporary to implement emulated ABI return from inline asm, could be easier to use, but I think this will do. It's so extremely target dependent in any case that doing a completely generic approach seems hard. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 946 diff changeset	91 bool retemu; // emulate abi ret with a temporary
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	92
954 e048e36bc155 Added support for using a temporary to implement emulated ABI return from inline asm, could be easier to use, but I think this will do. It's so extremely target dependent in any case that doing a completely generic approach seems hard. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 946 diff changeset	93 IRAsmBlock(AsmBlockStatement* b) : asmBlock(b), retty(NULL), retn(0), retemu(false) {}
233 76ee1bbe487e [svn r249] Changed inline asm clobbers to a set instead of a list so we don't get duplicate clobbers. lindquist parents: 232 diff changeset	94 };
76ee1bbe487e [svn r249] Changed inline asm clobbers to a set instead of a list so we don't get duplicate clobbers. lindquist parents: 232 diff changeset	95
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	96 // llvm::CallInst and llvm::InvokeInst don't share a common base
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	97 // but share common functionality. to avoid duplicating code for
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	98 // adjusting these common properties these structs are made
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	99 struct CallOrInvoke
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	100 {
632 df196c8dea26 Updated to latest LLVM trunk, function notes have been removed and merged with parameter attributes, which have been renamed to just attributes. Nothing seems to have broke! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 493 diff changeset	101 virtual void setAttributes(const llvm::AttrListPtr& Attrs) = 0;
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	102 virtual void setCallingConv(unsigned CC) = 0;
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	103 virtual llvm::Instruction* get() = 0;
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	104 };
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	105
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	106 struct CallOrInvoke_Call : public CallOrInvoke
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	107 {
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	108 llvm::CallInst* inst;
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	109 CallOrInvoke_Call(llvm::CallInst* call) : inst(call) {}
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	110
632 df196c8dea26 Updated to latest LLVM trunk, function notes have been removed and merged with parameter attributes, which have been renamed to just attributes. Nothing seems to have broke! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 493 diff changeset	111 virtual void setAttributes(const llvm::AttrListPtr& Attrs)
df196c8dea26 Updated to latest LLVM trunk, function notes have been removed and merged with parameter attributes, which have been renamed to just attributes. Nothing seems to have broke! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 493 diff changeset	112 { inst->setAttributes(Attrs); }
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	113 virtual void setCallingConv(unsigned CC)
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	114 { inst->setCallingConv(CC); }
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	115 virtual llvm::Instruction* get()
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	116 { return inst; }
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	117 };
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	118
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	119 struct CallOrInvoke_Invoke : public CallOrInvoke
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	120 {
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	121 llvm::InvokeInst* inst;
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	122 CallOrInvoke_Invoke(llvm::InvokeInst* invoke) : inst(invoke) {}
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	123
632 df196c8dea26 Updated to latest LLVM trunk, function notes have been removed and merged with parameter attributes, which have been renamed to just attributes. Nothing seems to have broke! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 493 diff changeset	124 virtual void setAttributes(const llvm::AttrListPtr& Attrs)
df196c8dea26 Updated to latest LLVM trunk, function notes have been removed and merged with parameter attributes, which have been renamed to just attributes. Nothing seems to have broke! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 493 diff changeset	125 { inst->setAttributes(Attrs); }
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	126 virtual void setCallingConv(unsigned CC)
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	127 { inst->setCallingConv(CC); }
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	128 virtual llvm::Instruction* get()
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	129 { return inst; }
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	130 };
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	131
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	132 // represents the module
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	133 struct IRState
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	134 {
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	135 IRState(llvm::Module* m);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	136
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	137 // module
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	138 Module* dmodule;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	139 llvm::Module* module;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	140
161 3a891cfcd249 [svn r177] moved variable for interface info type from being local static to being within IRState ChristianK parents: 157 diff changeset	141 // interface info type, used in DtoInterfaceInfoType
309 d59c363fccad [svn r330] Implemented synchronized statements. lindquist parents: 305 diff changeset	142 const LLStructType* interfaceInfoType;
d59c363fccad [svn r330] Implemented synchronized statements. lindquist parents: 305 diff changeset	143 const LLStructType* mutexType;
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 319 diff changeset	144 const LLStructType* moduleRefType;
161 3a891cfcd249 [svn r177] moved variable for interface info type from being local static to being within IRState ChristianK parents: 157 diff changeset	145
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	146 // functions
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	147 typedef std::vector<IrFunction*> FunctionVector;
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	148 FunctionVector functions;
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	149 IrFunction* func();
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	150
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	151 llvm::Function* topfunc();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	152 TypeFunction* topfunctype();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	153 llvm::Instruction* topallocapoint();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	154
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	155 // structs
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	156 typedef std::vector<IrStruct*> StructVector;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	157 StructVector structs;
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 116 diff changeset	158 IrStruct* topstruct();
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	159
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	160 // D main function
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	161 bool emitMain;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	162 llvm::Function* mainFunc;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	163
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	164 // basic block scopes
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	165 std::vector<IRScope> scopes;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	166 IRScope& scope();
108 288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements. lindquist parents: 103 diff changeset	167 llvm::BasicBlock* scopebb();
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	168 llvm::BasicBlock* scopeend();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	169 bool scopereturned();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	170
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	171 // create a call or invoke, depending on the landing pad info
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	172 // the template function is defined further down in this file
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	173 template <typename InputIterator>
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	174 CallOrInvoke* CreateCallOrInvoke(LLValue* Callee, InputIterator ArgBegin, InputIterator ArgEnd, const char* Name="");
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	175 CallOrInvoke* CreateCallOrInvoke(LLValue* Callee, const char* Name="");
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	176 CallOrInvoke* CreateCallOrInvoke(LLValue* Callee, LLValue* Arg1, const char* Name="");
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	177 CallOrInvoke* CreateCallOrInvoke2(LLValue* Callee, LLValue* Arg1, LLValue* Arg2, const char* Name="");
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	178 CallOrInvoke* CreateCallOrInvoke3(LLValue* Callee, LLValue* Arg1, LLValue* Arg2, LLValue* Arg3, const char* Name="");
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	179 CallOrInvoke* CreateCallOrInvoke4(LLValue* Callee, LLValue* Arg1, LLValue* Arg2, LLValue* Arg3, LLValue* Arg4, const char* Name="");
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	180
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	181 // loop blocks
145 8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	182 typedef std::vector<IRLoopScope> LoopScopeVec;
8f704cb9969b [svn r150] fixes #16 and #17, implements GotoCaseStatement ChristianK parents: 136 diff changeset	183 LoopScopeVec loopbbs;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	184
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	185 // this holds the array being indexed or sliced so $ will work
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	186 // might be a better way but it works. problem is I only get a
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	187 // VarDeclaration for __dollar, but I can't see how to get the
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	188 // array pointer from this :(
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 82 diff changeset	189 std::vector<DValue*> arrays;
15 37a4fdab33fc [svn r19] * Added support for reassigning 'this' inside class constructors. lindquist parents: 6 diff changeset	190
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	191 // builder helper
8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 31 diff changeset	192 IRBuilderHelper ir;
98 6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references. lindquist parents: 94 diff changeset	193
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	194 // debug info helper
1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	195 llvm::DIFactory difactory;
1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	196
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	197 typedef std::list<Dsymbol*> DsymbolList;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	198 // dsymbols that need to be resolved
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	199 DsymbolList resolveList;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	200 // dsymbols that need to be declared
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	201 DsymbolList declareList;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	202 // dsymbols that need constant initializers constructed
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	203 DsymbolList constInitList;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	204 // dsymbols that need definitions
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	205 DsymbolList defineList;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 113 diff changeset	206
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 113 diff changeset	207 // static ctors/dtors/unittests
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 113 diff changeset	208 typedef std::vector<FuncDeclaration*> FuncDeclVector;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 113 diff changeset	209 FuncDeclVector ctors;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 113 diff changeset	210 FuncDeclVector dtors;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 113 diff changeset	211 FuncDeclVector unitTests;
232 092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	212
092468448d25 [svn r248] Fixed: labels in inline asm block now work for the normal case. lindquist parents: 213 diff changeset	213 // for inline asm
233 76ee1bbe487e [svn r249] Changed inline asm clobbers to a set instead of a list so we don't get duplicate clobbers. lindquist parents: 232 diff changeset	214 IRAsmBlock* asmBlock;
920 545f54041d91 Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	215 std::ostringstream nakedAsm;
545f54041d91 Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	216
545f54041d91 Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	217 // 'used' array solely for keeping a reference to globals
545f54041d91 Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	218 std::vector<LLConstant*> usedArray;
250 fc9c1a0eabbd [svn r267] Fixed debug info for global variables. lindquist parents: 233 diff changeset	219
252 e3355ce5444b [svn r269] Fixed dwarf debug info for structs. lindquist parents: 250 diff changeset	220 // dwarf dbg stuff
e3355ce5444b [svn r269] Fixed dwarf debug info for structs. lindquist parents: 250 diff changeset	221 LLGlobalVariable* dwarfCUs;
e3355ce5444b [svn r269] Fixed dwarf debug info for structs. lindquist parents: 250 diff changeset	222 LLGlobalVariable* dwarfSPs;
e3355ce5444b [svn r269] Fixed dwarf debug info for structs. lindquist parents: 250 diff changeset	223 LLGlobalVariable* dwarfGVs;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	224 };
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	225
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	226 template <typename InputIterator>
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	227 CallOrInvoke* IRState::CreateCallOrInvoke(LLValue* Callee, InputIterator ArgBegin, InputIterator ArgEnd, const char* Name)
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	228 {
319 e9c93739bc4c [svn r340] Rework exception handling to work with nested tryfinally and trycatch. ChristianK parents: 315 diff changeset	229 llvm::BasicBlock* pad;
e9c93739bc4c [svn r340] Rework exception handling to work with nested tryfinally and trycatch. ChristianK parents: 315 diff changeset	230 if(pad = func()->landingPad.get())
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	231 {
447 f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	232 // intrinsics don't support invoking
f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	233 LLFunction* funcval = llvm::dyn_cast<LLFunction>(Callee);
f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	234 if (funcval && funcval->isIntrinsic())
f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	235 {
f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	236 return new CallOrInvoke_Call(ir->CreateCall(Callee, ArgBegin, ArgEnd, Name));
f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	237 }
f7259fa1349c Fixed problem with invoking intrinsics, which llvm doesn't allow. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 334 diff changeset	238
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	239 llvm::BasicBlock* postinvoke = llvm::BasicBlock::Create("postinvoke", topfunc(), scopeend());
319 e9c93739bc4c [svn r340] Rework exception handling to work with nested tryfinally and trycatch. ChristianK parents: 315 diff changeset	240 llvm::InvokeInst* invoke = ir->CreateInvoke(Callee, postinvoke, pad, ArgBegin, ArgEnd, Name);
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	241 scope() = IRScope(postinvoke, scopeend());
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	242 return new CallOrInvoke_Invoke(invoke);
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	243 }
319 e9c93739bc4c [svn r340] Rework exception handling to work with nested tryfinally and trycatch. ChristianK parents: 315 diff changeset	244 else
e9c93739bc4c [svn r340] Rework exception handling to work with nested tryfinally and trycatch. ChristianK parents: 315 diff changeset	245 return new CallOrInvoke_Call(ir->CreateCall(Callee, ArgBegin, ArgEnd, Name));
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	246 }
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 314 diff changeset	247
664 eef8ac26c66c Some missed LLVMDC -> LDC. Christian Kamm <kamm incasoftware de> parents: 632 diff changeset	248 #endif // LDC_GEN_IRSTATE_H

Mercurial > projects > ldc

annotate gen/irstate.h @ 954:e048e36bc155